HB9IOI — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving HB9IOI, decoded by SO8OO in southeastern Poland. 67 related FT8 messages, observed on 160m, 80m, 60m, 40m, 20m, 10m, across 12 UTC dates. Heard between 2026-05-24 and 2026-08-20.
These are automated observations at the SO8OO receiver, not the station's official logbook. Times are UTC. Decoder S/N describes messages received at SO8OO; inferred entity and location data may be inaccurate for portable, remote or special-event operation.
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Overview
Frequent QSO partners observed at SO8OO
Stations HB9IOI worked most often, as logged from our receiver:
Activity Heatmap
Locator transmitted by HB9IOI
Approximate centre of JN47, decoded 2026-08-22 23:24 UTC. A transmitted locator is not proof of the operator's permanent location.
Observed FT8 exchanges
S/N cells show: decoded at SO8OO / report transmitted by the counterpart. An observed exchange is not a QSL or an official logbook confirmation.
| Time UTC | Band | HB9IOI S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 08-22 23:21 | 20m | -1 / - | LX1FDE | - / - | 5 | Partial capture |
| 08-20 20:59 | 40m | +3 / - | OJ0JR | - / -9 | 13 | Partial capture |
| 08-20 20:42 | 40m | -2 / -23 | JA5AQC | -12 / - | 4 | ✓ Closing observed |
| 08-20 20:40 | 40m | -6 / - | 5A1AL | -21 / -17 | 4 | ✓ Closing observed |
| 08-19 22:03 | 160m | -12 / -13 | F5RRS | -9 / - | 3 | ✓ Closing observed |
| 08-19 22:01 | 60m | - / - | SP9RM | -8 / - | 2 | Partial capture |
| 08-19 22:00 | 60m | +4 / - | VE1YX | - / -22 | 2 | ✓ Closing fragment |
| 08-19 21:59 | 60m | +2 / - | DM3XD | - / -2 | 2 | ✓ Closing fragment |
| 08-19 21:57 | 60m | +3 / -3 | YL2SW | +9 / +3 | 7 | ✓ Full exchange observed |
| 08-19 21:57 | 60m | - / - | DL7ARV | +2 / - | 14 | Partial capture |
| 08-19 21:56 | 60m | +2 / +2 | F5PBG | -6 / +9 | 4 | ✓ Full exchange observed |
| 08-19 21:54 | 60m | +3 / +2 | OJ0JR | +2 / +8 | 5 | ✓ Full exchange observed |
| 08-19 21:36 | 40m | -10 / - | OJ0YL | - / +4 | 11 | ✓ Closing fragment |
| 08-16 22:47 | 20m | -8 / - | YN7DS | - / -7 | 7 | ✓ Closing fragment |
| 08-15 23:06 | 80m | -19 / -7 | GI4DOH | -4 / -5 | 5 | ✓ Full exchange observed |
| 08-15 23:05 | 80m | -12 / - | TF3VS | - / - | 2 | Partial capture |
| 08-15 23:01 | 80m | - / - | PE1NPS | -11 / - | 4 | Partial capture |
| 08-15 22:59 | 80m | -8 / -20 | R2FC | +22 / - | 5 | ✓ Closing observed |
| 08-15 22:53 | 80m | -4 / - | TF3VS | - / - | 4 | Partial capture |
| 08-15 22:51 | 80m | -2 / - | A71YY | - / - | 7 | Partial capture |
| 08-15 22:49 | 80m | -1 / -12 | EW8AAC | -6 / - | 3 | ✓ Closing observed |
| 08-15 22:42 | 40m | -8 / - | TN8GD | - / -18 | 6 | Partial capture |
| 08-15 22:39 | 40m | -7 / - | OA4ENG | - / -23 | 5 | ✓ Closing fragment |
| 08-15 11:34 | 10m | - / +2 | IT9VCE | -7 / - | 2 | ✓ Closing fragment |
| 08-15 09:36 | 10m | - / - | SV2CLJ | -7 / - | 3 | Partial capture |
| 08-14 19:36 | 20m | - / -6 | EC3A | -12 / - | 2 | Partial capture |
| 08-11 22:28 | 40m | -9 / - | Z62NS | - / - | 5 | Partial capture |
| 08-07 22:04 | 20m | -16 / - | OH0ERF | - / - | 7 | Partial capture |
| 08-07 10:21 | 20m | -15 / - | 3A2MW | - / - | 3 | ✓ Closing fragment |
| 08-07 10:16 | 20m | -3 / - | 3A2MW | - / - | 2 | Partial capture |
| 08-06 19:47 | 20m | -18 / - | XE1RK | - / - | 2 | Partial capture |
| 08-06 19:44 | 20m | -15 / - | F5PBG | -20 / +3 | 3 | Partial capture |
| 08-06 19:40 | 20m | -19 / - | C91RU | - / -4 | 2 | ✓ Closing fragment |
| 08-04 22:07 | 80m | -8 / - | BI8FRF | - / - | 4 | Partial capture |
| 08-04 22:02 | 80m | -6 / +2 | OH6FSO | -7 / -19 | 7 | ✓ Full exchange observed |
| 08-04 22:00 | 80m | -6 / - | <...> | - / +3 | 2 | Partial capture |
| 08-04 21:33 | 40m | -6 / - | D2ACE | - / +4 | 5 | ✓ Closing fragment |
| 08-04 21:28 | 40m | +2 / - | D2UY | - / - | 7 | Partial capture |
| 08-04 21:07 | 20m | -22 / - | WR0U | - / - | 2 | Partial capture |
| 08-02 13:27 | 20m | -22 / - | <...> | - / - | 2 | Partial capture |
| 07-13 18:03 | 20m | +2 / - | ZC4RH | - / - | 4 | Partial capture |
| 07-13 18:01 | 20m | +3 / - | C91RU | - / -10 | 3 | ✓ Closing fragment |
| 07-13 18:00 | 20m | -5 / - | ZC4RH | - / - | 2 | Partial capture |
| 07-13 17:23 | 40m | -7 / - | 9V1DX | - / - | 6 | Partial capture |
| 07-13 17:21 | 40m | -9 / - | BD8GK | - / -25 | 2 | ✓ Closing fragment |
| 07-13 17:16 | 40m | -6 / - | 9V1DX | - / - | 6 | Partial capture |
| 07-12 20:32 | 40m | -10 / - | Z81D | - / - | 8 | Partial capture |
| 07-12 18:27 | 40m | -10 / - | EA5HM | - / -13 | 2 | ✓ Closing fragment |
| 07-12 18:24 | 40m | -12 / - | LX1GG | - / -1 | 4 | ✓ Closing fragment |
| 07-10 18:07 | 20m | -20 / - | BG3NBD | - / -17 | 2 | ✓ Closing fragment |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 193615 -12 1225 HB9IOI EC3A -06 (x2) 224715 -4 708 YN7DS HB9IOI JN47 (x7) 235315 -5 662 KK7VQ HB9IOI JN47 232145 -2 829 LX1FDE HB9IOI JN47 (x5)
UTC dB Audio Message 204315 -2 1668 JA5AQC HB9IOI RR73 204330 -12 877 HB9IOI JA5AQC 73 205945 -1 1792 OJ0JR HB9IOI JN47 (x13)
UTC dB Audio Message 221315 +1 1752 HB9IOI OM2WQ RR73 220330 -12 851 F5RRS HB9IOI JN47 220345 -11 1787 HB9IOI F5RRS -13 (x2)
UTC dB Audio Message 215930 +0 362 HB9IOI DL7ARV JO62 215945 +1 886 DM3XD HB9IOI R-02 220000 +0 362 HB9IOI DL7ARV JO62 220015 +2 886 DM3XD HB9IOI 73 220030 +6 363 HB9IOI DL7ARV JO62 220045 +3 886 VE1YX HB9IOI -22 220100 +5 363 HB9IOI DL7ARV JO62 220115 +4 886 VE1YX HB9IOI RR73 220130 +4 363 HB9IOI DL7ARV JO62 220130 -7 2071 HB9IOI SP9RM JO90 220200 +4 363 HB9IOI DL7ARV JO62 220200 -8 2071 HB9IOI SP9RM JO90 220230 -2 363 HB9IOI DL7ARV JO62 (x3)
UTC dB Audio Message 230030 +23 333 HB9IOI R2FC RR73 230045 -5 1607 R2FC HB9IOI 73 230100 -6 2345 HB9IOI PE1NPS JO22 (x2) 230145 -11 1608 TF3VS HB9IOI JN47 230200 -15 2345 HB9IOI PE1NPS JO22 (x2) 230430 -24 1299 OU7M HB9IOI JN47 230500 -11 1299 TF3VS HB9IOI JN47 (x2) 230600 -11 1299 GI4DOH HB9IOI JN47 230615 -2 2244 HB9IOI GI4DOH -07 230630 -24 1299 GI4DOH HB9IOI R-05 230645 -6 2244 HB9IOI GI4DOH RR73 230700 -22 1299 GI4DOH HB9IOI 73
UTC dB Audio Message 200215 -14 1366 FS/K9EL HB9IOI JN47 200545 -9 644 <...> HB9IOI R-17 191545 -23 1486 OZ1AXG HB9IOI JN47 103930 -11 1810 HB9IOI SV1CQN -16 111115 -16 2396 HB9IOI D2ACE RR73 093630 -7 633 HB9IOI SV2CLJ KN10 (x4) 113400 -5 828 HB9IOI IT9VCE +02 (x2)
Decoder S/N history by band
Daily averages across messages associated with this profile as decoded at SO8OO.